diff --git a/drivers/pci/controller/pci-aardvark.c b/drivers/pci/controller/pci-aardvark.c
index 051b48bd7985d94a509d4525eb032d34d289a967..a81397a9886f0d5470671b48acd7c96c7f70c4c1 100644
--- a/drivers/pci/controller/pci-aardvark.c
+++ b/drivers/pci/controller/pci-aardvark.c
@@ -57,7 +57,7 @@
 #define   PIO_COMPLETION_STATUS_UR		1
 #define   PIO_COMPLETION_STATUS_CRS		2
 #define   PIO_COMPLETION_STATUS_CA		4
-#define   PIO_NON_POSTED_REQ			BIT(0)
+#define   PIO_NON_POSTED_REQ			BIT(10)
 #define PIO_ADDR_LS				(PIO_BASE_ADDR + 0x8)
 #define PIO_ADDR_MS				(PIO_BASE_ADDR + 0xc)
 #define PIO_WR_DATA				(PIO_BASE_ADDR + 0x10)